/*
Theme Name: Laurent Gabardos
Description: Thème de présentation personnelle (une page), sans traceur ni ressource externe.
Version: 1.0
Author: Laurent Gabardos
Text Domain: gabardos
*/

:root{
  --eau:#0E2A33; --ecume:#EAF1F0; --algue:#2F6B5E; --bouee:#F4C21B; --brume:#B9CDCB;
  --fond:var(--ecume); --texte:var(--eau); --discret:#4B666B; --trait:#C9D8D6;
  --serif:Charter,"Iowan Old Style","Palatino Linotype",Georgia,serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{--fond:#0A1E25;--texte:#E4EEED;--discret:#9DB5B6;--trait:#1F3A42;--algue:#6FBBA9}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--fond);color:var(--texte);font:1.0625rem/1.65 var(--sans)}
a{color:inherit;text-decoration-color:var(--algue);text-underline-offset:.2em}
a:focus-visible,summary:focus-visible{outline:3px solid var(--bouee);outline-offset:3px}
.wrap{max-width:68rem;margin:0 auto;padding:0 1.5rem}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:var(--bouee);color:#0E2A33;padding:.5rem 1rem;z-index:9}

/* En-tête */
.top{position:relative;display:flex;justify-content:flex-end;align-items:center;padding:1.25rem 0;gap:1rem}
.top .barre{display:flex;align-items:center;gap:1.5rem}
.top nav{display:flex;gap:1.5rem}
.top nav a,.top .lang{text-decoration:none;font-size:.95rem}
.top nav a:hover,.top .lang:hover{text-decoration:underline}
.top .lang{border:1px solid var(--trait);border-radius:.3rem;padding:.25rem .6rem}
.burger{display:none;align-items:center;gap:.5rem;background:none;border:1px solid var(--texte);border-radius:.3rem;color:inherit;font:inherit;font-size:.95rem;padding:.35rem .7rem;cursor:pointer}
.burger svg{width:1.1rem;height:1.1rem;stroke:currentColor;stroke-width:2;fill:none}
.burger:focus-visible{outline:3px solid var(--bouee);outline-offset:3px}
@media(max-width:46rem){
  .top .barre{gap:.75rem;margin-left:auto}
  .js .burger{display:inline-flex}
  .js .top nav{display:none;position:absolute;top:100%;right:0;min-width:13rem;flex-direction:column;gap:0;
    background:var(--fond);border:1px solid var(--texte);border-radius:.4rem;padding:.4rem 0;z-index:20;
    box-shadow:0 .5rem 1.5rem rgba(14,42,51,.18)}
  .js .top nav.ouvert{display:flex}
  .js .top nav a{padding:.8rem 1.1rem;font-size:1rem}
  .js .top nav a:hover{background:var(--brume);color:#0E2A33;text-decoration:none}
  /* sans JavaScript : liens sur une ligne qui passe à la ligne */
  .top{flex-wrap:wrap}
  html:not(.js) .top nav{flex-wrap:wrap;gap:.5rem 1rem}
}

/* Hero */
.hero{position:relative;padding:2rem 0 3rem;overflow:hidden}
.hero .contours{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.55}
.hero .contours path{fill:none;stroke:var(--trait);stroke-width:1.2}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:3rem;align-items:end}
.hero h1{font-family:var(--serif);font-size:clamp(3rem,9vw,6.5rem);line-height:.95;letter-spacing:-.02em;margin:0 0 1.25rem;font-weight:700}
.hero .poste{font-size:1.25rem;margin:0 0 1rem;color:var(--algue);font-weight:600}
.hero .accroche{max-width:38rem;margin:0 0 2rem;font-size:1.15rem}
.boutons{display:flex;gap:1rem;flex-wrap:wrap}
.btn{display:inline-block;padding:.8rem 1.4rem;border-radius:.4rem;text-decoration:none;font-weight:600;border:2px solid var(--texte)}
.btn.plein{background:var(--bouee);border-color:var(--bouee);color:#0E2A33}
.btn:hover{transform:translateY(-1px)}
.portrait{width:13rem;height:16rem;object-fit:cover;border-radius:.4rem;border:2px solid var(--texte)}
@media(max-width:46rem){.hero .wrap{grid-template-columns:1fr}.portrait{width:9rem;height:11rem}}

/* Sections */
section{padding:4rem 0;border-top:1px solid var(--trait)}
h2{font-family:var(--serif);font-size:clamp(1.8rem,4vw,2.6rem);margin:0 0 2rem;line-height:1.1}
.deux{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:3rem}
@media(max-width:46rem){.deux{grid-template-columns:1fr;gap:1rem}}
.prose p{max-width:42rem;margin:0 0 1.1rem}

/* Domaines */
.domaines{margin:0;display:grid;gap:1.5rem}
.domaines dt{font-family:var(--serif);font-size:1.25rem;font-weight:700}
.domaines dd{margin:.2rem 0 0;max-width:42rem;color:var(--discret)}

/* Profil de parcours */
.profil{width:100%;height:auto;display:block;overflow:visible}
.profil .zone{fill:var(--brume);opacity:.35}
.profil .ligne{fill:none;stroke:var(--algue);stroke-width:3;stroke-linejoin:round;stroke-linecap:round;
  stroke-dasharray:2400;stroke-dashoffset:2400;animation:trace 2.4s ease-out .3s forwards}
@keyframes trace{to{stroke-dashoffset:0}}
@media(prefers-reduced-motion:reduce){.profil .ligne{animation:none;stroke-dashoffset:0}}
.profil .pt{fill:var(--bouee);stroke:var(--texte);stroke-width:2}
.profil text{fill:var(--texte);font:600 13px var(--sans)}
.profil .an{fill:var(--discret);font-weight:400;font-size:12px}
.profil .axe{stroke:var(--trait)}
.legende{color:var(--discret);font-size:.9rem;margin:.75rem 0 2.5rem}

/* Expériences */
.exp{border-top:1px solid var(--trait)}
.exp:last-child{border-bottom:1px solid var(--trait)}
.exp summary{display:grid;grid-template-columns:9rem 1fr;gap:1.5rem;padding:1.1rem 0;cursor:pointer;list-style:none}
.exp summary::-webkit-details-marker{display:none}
.exp summary::after{content:"+";position:absolute;right:0;font-size:1.4rem;line-height:1}
.exp summary{position:relative;padding-right:2rem}
.exp[open] summary::after{content:"–"}
.exp .dates{color:var(--discret);font-size:.95rem}
.exp .titre{font-family:var(--serif);font-size:1.2rem;font-weight:700}
.exp .org{color:var(--algue);font-weight:600}
.exp ul{margin:0 0 1.25rem;padding-left:calc(9rem + 1.5rem + 1.1rem);max-width:60rem}
.exp li{margin:.25rem 0}
@media(max-width:46rem){.exp summary{grid-template-columns:1fr;gap:.2rem}.exp ul{padding-left:1.2rem}}

/* Compétences et formation */
.liste-tech{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:2rem 3rem;margin:0}
.liste-tech dt{font-weight:700;margin-bottom:.3rem}
.liste-tech dd{margin:0;color:var(--discret)}
.formation{list-style:none;margin:0;padding:0}
.formation li{display:grid;grid-template-columns:5rem 1fr;gap:1rem;padding:.6rem 0;border-top:1px solid var(--trait)}
.formation .annee{font-family:var(--serif);font-weight:700}

/* Contact */
.contact{background:var(--eau);color:#EAF1F0;border:0}
.contact h2{color:#EAF1F0}
.contact a{color:var(--bouee)}
.contact .mail{font-size:clamp(1.3rem,3vw,2rem);font-family:var(--serif);font-weight:700}
.contact .github{font-weight:600}
.contact p{max-width:36rem}
footer{padding:1.5rem 0;color:var(--discret);font-size:.9rem}